Host Connection Program Guide and Reference
4-10
Summary of Prerequisite Calls for HLLAPI Functions
This table lists the prerequisite calls for each HLLAPI function. Prerequisite calls are
required when using any of the application programs.
Function
Prerequisite Call
(1) CONNECT PRESENTATION SPACE None
(2) DISCONNECT PRESENTATION SPACE CONNECT PRESENTATION SPACE (1)
(3) SEND KEY CONNECT PRESENTATION SPACE (1)
(4) WAIT CONNECT PRESENTATION SPACE (1)
(5) COPY PRESENTATION SPACE CONNECT PRESENTATION SPACE (1)
(6) SEARCH PRESENTATION SPACE CONNECT PRESENTATION SPACE (1)
(7) QUERY CURSOR LOCATION CONNECT PRESENTATION SPACE (1)
(8) COPY PRESENTATION SPACE CONNECT PRESENTATION SPACE (1)
(9) SET SESSION PARAMETERS None
(10) QUERY SESSIONS None
(11) RESERVE CONNECT PRESENTATION SPACE (!)
(12) RELEASE CONNECT PRESENATTION SPACE (1)
(13) COPY OIA CONNECT PRESENTATION SPACE (1)
(14) QUERY FIELD ATTRIBUTE CONNECT PRESENTATION SPACE (1)
(15) COPY STRING TO PRESENTATION SPACE CONNECT PRESENTATION SPACE (1)
(18) PAUSE None
(20) QUERY SYSTEM None
(21) RESET SYSTEM None
(22) QUERY SESSION STATUS None
(23) START HOST NOTIFICATION None
(24) QUERY HOST UPDATE START HOST NOTIFICATION (23)
(25) STOP HOST NOTIFICATION START HOST NOTIFICATION (23)
(30) SEARCH FIELD CONNECT PRESENTATION SPACE (1)
(31) FIND FIELD POSITION CONNECT PRESENTATION SPACE (1)
(32) FIND FILED LENGTH CONNECT PRESENTATION SPACE (1)
(33) COPY STRING TO FIELD CONNECT PRESENTATION SPACE (1)
(34) COPY FILED TO STRING CONNECT PRESENTATION SPACE (1)
(40) SET CURSOR CONNECT PRESENTATION SPACE (1)
(50) START KEYSTROKE INTERCEPT None
(51) GET KEY START KEYSTROKE INTERCEPT (50)
(52) POST KEYSTROKE INTERCEPT START KEYSTROKE INTERCEPT (50)
(53) STOP KEYSTROKE INTERCEPT START KEYSTROKE INTERCEPT (50)
(90) SEND FILE None
(91) RECEIVE FILE None
(99) CONVERT POSITION / CONVERT ROWCOL None
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